Arducam B0489-1 receiving board (Rx) with included power supply, serving as a receiving adapter in Arducam V3Link image transmission systems

The Gravity Occupancy Sensor uses 24 GHz FMCW radar technology, enabling precise presence detection at a distance of up to 8 meters and movement and distance measurement up to 12 meters. Thanks to its high resistance to environmental interference, it works reliably regardless of light, temperature or dust, effectively detecting both static and dynamic objects. Compatibility with Arduino, ESP32, Raspberry Pi and a simple Gravity interface make it an ideal solution for intelligent lighting, building automation and security systems. DFRobot SEN0610

DC-DC Converter Control Circuits, DIP8, Motorola, RoHS

Waveshare 3.4inch 800x800 LCD is a modern round touch screen with an IPS panel and HDMI and USB-C interfaces, designed for use in advanced control and information devices. Thanks to optical bonding technology and high touch sensitivity, it is ideal for projects in home automation, industrial systems, and consumer electronics.

The POT0014 potentiometer enables precise adjustment of electrical parameters in applications requiring stability and accuracy. Designed for panel mounting, it is equipped with flat solder terminals and resistant to long-term use.

Waveshare 15.6" FHD monitor with 10-point touch and built-in battery offers a mobile, high-quality display solution for computers, microcontrollers, and smartphones. Thanks to HDMI and Type-C interfaces, as well as HDR functionality and stereo speakers, it is suitable for educational, presentation, and multimedia applications. The solid casing and lightweight design increase its versatility for mobile work.

5" DSI touch display with 720×1280 resolution, IPS panel, and 5-point capacitive touch offers high image quality and comfortable touch interaction. Its compact size, high mechanical durability, and full compatibility with Raspberry Pi platforms make it ideal for compact user interfaces, control terminals, and educational projects.

The ULN2003A system consists of seven Darlington chips, housed in a DIP16 housing.

The 8.8" DSI display with a resolution of 480×1920 and IPS technology offers high image quality in a compact panoramic format. With 10-point touch, tempered glass, and integration via DSI/I2C, it is ideal for user interfaces, information terminals, and IoT applications with Raspberry Pi.

Impulse diode (switching) 1N4148, THT, 500mW, 75V, DO-35, Fairchild Semiconductor, RoHS. Set of 10 pieces

A module that provides galvanically isolated, bidirectional I²C communication (SDA and SCL lines), protecting devices from misconnections and voltage differences. Thanks to the TI ISO1640B chip, it supports data transfer up to 1.7 MHz. Pololu 5391